198657360

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1$

素因数の和:968

約数の個数: 240

約数和(自身を含む): 755576640

約数和(自身を除く): 556919280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 929, 972, 990, 1080, 1188, 1215, 1296, 1320, 1485, 1584, 1620, 1782, 1858, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2787, 2970, 3240, 3564, 3716, 3888, 3960, 4455, 4645, 4752, 4860, 5346, 5574, 5940, 6480, 7128, 7432, 7920, 8361, 8910, 9290, 9720, 10219, 10692, 11148, 11880, 13365, 13935, 14256, 14864, 16722, 17820, 18580, 19440, 20438, 21384, 22296, 23760, 25083, 26730, 27870, 30657, 33444, 35640, 37160, 40876, 41805, 42768, 44592, 50166, 51095, 53460, 55740, 61314, 66888, 71280, 74320, 75249, 81752, 83610, 91971, 100332, 102190, 106920, 111480, 122628, 125415, 133776, 150498, 153285, 163504, 167220, 183942, 200664, 204380, 213840, 222960, 225747, 245256, 250830, 275913, 300996, 306570, 334440, 367884, 376245, 401328, 408760, 451494, 459855, 490512, 501660, 551826, 601992, 613140, 668880, 735768, 752490, 817520, 827739, 902988, 919710, 1003320, 1103652, 1128735, 1203984, 1226280, 1379565, 1471536, 1504980, 1655478, 1805976, 1839420, 2006640, 2207304, 2257470, 2452560, 2483217, 2759130, 3009960, 3310956, 3611952, 3678840, 4138695, 4414608, 4514940, 4966434, 5518260, 6019920, 6621912, 7357680, 8277390, 9029880, 9932868, 11036520, 12416085, 13243824, 16554780, 18059760, 19865736, 22073040, 24832170, 33109560, 39731472, 49664340, 66219120, 99328680, 198657360]

約数ペア:

[(1, 198657360), (2, 99328680), (3, 66219120), (4, 49664340), (5, 39731472), (6, 33109560), (8, 24832170), (9, 22073040), (10, 19865736), (11, 18059760), (12, 16554780), (15, 13243824), (16, 12416085), (18, 11036520), (20, 9932868), (22, 9029880), (24, 8277390), (27, 7357680), (30, 6621912), (33, 6019920), (36, 5518260), (40, 4966434), (44, 4514940), (45, 4414608), (48, 4138695), (54, 3678840), (55, 3611952), (60, 3310956), (66, 3009960), (72, 2759130), (80, 2483217), (81, 2452560), (88, 2257470), (90, 2207304), (99, 2006640), (108, 1839420), (110, 1805976), (120, 1655478), (132, 1504980), (135, 1471536), (144, 1379565), (162, 1226280), (165, 1203984), (176, 1128735), (180, 1103652), (198, 1003320), (216, 919710), (220, 902988), (240, 827739), (243, 817520), (264, 752490), (270, 735768), (297, 668880), (324, 613140), (330, 601992), (360, 551826), (396, 501660), (405, 490512), (432, 459855), (440, 451494), (486, 408760), (495, 401328), (528, 376245), (540, 367884), (594, 334440), (648, 306570), (660, 300996), (720, 275913), (792, 250830), (810, 245256), (880, 225747), (891, 222960), (929, 213840), (972, 204380), (990, 200664), (1080, 183942), (1188, 167220), (1215, 163504), (1296, 153285), (1320, 150498), (1485, 133776), (1584, 125415), (1620, 122628), (1782, 111480), (1858, 106920), (1944, 102190), (1980, 100332), (2160, 91971), (2376, 83610), (2430, 81752), (2640, 75249), (2673, 74320), (2787, 71280), (2970, 66888), (3240, 61314), (3564, 55740), (3716, 53460), (3888, 51095), (3960, 50166), (4455, 44592), (4645, 42768), (4752, 41805), (4860, 40876), (5346, 37160), (5574, 35640), (5940, 33444), (6480, 30657), (7128, 27870), (7432, 26730), (7920, 25083), (8361, 23760), (8910, 22296), (9290, 21384), (9720, 20438), (10219, 19440), (10692, 18580), (11148, 17820), (11880, 16722), (13365, 14864), (13935, 14256)]